Nov 04 13:38:13.512 INFO checking Gregory-Meyer/spinlock-rs against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 13:38:13.512 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 13:38:14.011 INFO blam! 7b5687093492d239c7f2f22f7656d721d473ab9e92e560dab6e12f84c0bec59d
Nov 04 13:38:14.019 INFO running `"docker" "start" "-a" "7b5687093492d239c7f2f22f7656d721d473ab9e92e560dab6e12f84c0bec59d"`
Nov 04 13:38:15.743 INFO kablam! usermod: no changes
Nov 04 13:38:15.827 INFO kablam!     Checking spinlock v0.1.0 (/source)
Nov 04 13:38:16.791 INFO kablam! warning: method is never used: `into_inner`
Nov 04 13:38:16.791 INFO kablam!   --> src/spinlock.rs:52:5
Nov 04 13:38:16.791 INFO kablam!    |
Nov 04 13:38:16.791 INFO kablam! 52 |     pub fn into_inner(self) -> std::sync::LockResult<T> where T: Sized {
Nov 04 13:38:16.791 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:38:16.791 INFO kablam!    |
Nov 04 13:38:16.791 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 13:38:16.791 INFO kablam! 
Nov 04 13:38:16.791 INFO kablam! warning: method is never used: `get_mut`
Nov 04 13:38:16.791 INFO kablam!   --> src/spinlock.rs:80:5
Nov 04 13:38:16.791 INFO kablam!    |
Nov 04 13:38:16.791 INFO kablam! 80 |     pub fn get_mut(&mut self) -> std::sync::LockResult<&mut T> {
Nov 04 13:38:16.791 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:38:16.791 INFO kablam! 
Nov 04 13:38:17.019 INFO kablam! warning: method is never used: `into_inner`
Nov 04 13:38:17.019 INFO kablam!   --> src/spinlock.rs:52:5
Nov 04 13:38:17.019 INFO kablam!    |
Nov 04 13:38:17.019 INFO kablam! 52 |     pub fn into_inner(self) -> std::sync::LockResult<T> where T: Sized {
Nov 04 13:38:17.019 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:38:17.019 INFO kablam!    |
Nov 04 13:38:17.019 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 13:38:17.019 INFO kablam! 
Nov 04 13:38:17.019 INFO kablam! warning: method is never used: `get_mut`
Nov 04 13:38:17.019 INFO kablam!   --> src/spinlock.rs:80:5
Nov 04 13:38:17.019 INFO kablam!    |
Nov 04 13:38:17.019 INFO kablam! 80 |     pub fn get_mut(&mut self) -> std::sync::LockResult<&mut T> {
Nov 04 13:38:17.019 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:38:17.019 INFO kablam! 
Nov 04 13:38:17.046 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Nov 04 13:38:17.049 INFO kablam! su: No module specific data is present
Nov 04 13:38:18.285 INFO running `"docker" "rm" "-f" "7b5687093492d239c7f2f22f7656d721d473ab9e92e560dab6e12f84c0bec59d"`
Nov 04 13:38:18.643 INFO blam! 7b5687093492d239c7f2f22f7656d721d473ab9e92e560dab6e12f84c0bec59d